Application of Omega-3 Fatty Acids in Swine Healthy Production
Omega-3 fatty acids play a crucial role in mitigating chronic diseases,thereby gaining increasing acceptance among consumers for their dietary benefits.The supplementation of omega-3 fatty acids at appropri-ate levels during various physiological stages of pigs has been shown to significantly enhance production perform-ance and elevate omega-3 fatty acid levels in carcasses.This review comprehensively examines the functions of omega-3 fatty acids,sources of omega-3 fatty acid-rich diets,and their applications across different produc-tion stages in the swine industry,including breeding sows,piglets,fattening pigs,and boars.The objective is to provide a theoretical framework for the judicious incorporation of omega-3 fatty acids in swine nutrition.